| /* |
| * Copyright (c) 2011 The Chromium OS Authors. |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| |
| /* Tegra20 high-level function multiplexing */ |
| |
| #ifndef _TEGRA20_FUNCMUX_H_ |
| #define _TEGRA20_FUNCMUX_H_ |
| |
| #include <asm/arch-tegra/funcmux.h> |
| |
| /* Configs supported by the func mux */ |
| enum { |
| FUNCMUX_DEFAULT = 0, /* default config */ |
| |
| /* UART configs */ |
| FUNCMUX_UART1_IRRX_IRTX = 0, |
| FUNCMUX_UART1_UAA_UAB, |
| FUNCMUX_UART1_GPU, |
| FUNCMUX_UART1_SDIO1, |
| FUNCMUX_UART2_UAD = 0, |
| FUNCMUX_UART4_GMC = 0, |
| |
| /* I2C configs */ |
| FUNCMUX_DVC_I2CP = 0, |
| FUNCMUX_I2C1_RM = 0, |
| FUNCMUX_I2C2_DDC = 0, |
| FUNCMUX_I2C2_PTA, |
| FUNCMUX_I2C3_DTF = 0, |
| |
| /* SDMMC configs */ |
| FUNCMUX_SDMMC1_SDIO1_4BIT = 0, |
| FUNCMUX_SDMMC2_DTA_DTD_8BIT = 0, |
| FUNCMUX_SDMMC3_SDB_4BIT = 0, |
| FUNCMUX_SDMMC3_SDB_SLXA_8BIT, |
| FUNCMUX_SDMMC4_ATC_ATD_8BIT = 0, |
| FUNCMUX_SDMMC4_ATB_GMA_4_BIT, |
| FUNCMUX_SDMMC4_ATB_GMA_GME_8_BIT, |
| |
| /* USB configs */ |
| FUNCMUX_USB2_ULPI = 0, |
| |
| /* Serial Flash configs */ |
| FUNCMUX_SPI1_GMC_GMD = 0, |
| |
| /* NAND flags */ |
| FUNCMUX_NDFLASH_ATC = 0, |
| FUNCMUX_NDFLASH_KBC_8_BIT, |
| }; |
| #endif /* _TEGRA20_FUNCMUX_H_ */ |
